Place of Origin:
CHINA
Brand Name:
RMHs
Contact Us
A portable wheel fixation device specially designed for 4T family cars. Heart-shaped design, attractive and lovely; Aluminum + rubber dual anti-skid protection, firmly secures wheels and effectively prevents roll-away on slopes.
Foldable – no tools needed, unfold and use. Compact when folded, easily fits in your trunk without taking up much space. Weighs only 5kg – one-hand carry. Electrostatic spray coating – bright yellow, durable and fade-resistant.
Suitable for parking lots, slopes, and temporary parking. Simply place behind the wheel on the downhill side. Two units per vehicle recommended for more secure parking.
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| Item | Specification |
|---|---|
| Product Name | Heart-Shaped Parking Lock |
| Brand | RMHs |
| Applicable Vehicle | 4T Family Car |
| Shape | Heart |
| Color | Yellow (Customization Available) |
| Net Weight | Approx. 5 kg |
| Main Material | Aluminum |
| Base Material | Rubber |
| Surface Finish | Electrostatic Spray Coating |
| Structure Features | Foldable, No Tools Required, Unfold and Use |
| Unfolded Dimensions | 343 × 283 × 241 mm |
| Folded Dimensions | 351 × 283 × 112 mm |
| Usage Method | Place Behind the Wheel on the Downhill Side |
| Applicable Scenarios | Parking Lots, Slopes, Temporary Parking |
| Core Function | Prevents Slope Roll-Away, Secure Parking |
| Recommended Quantity | 2 Units Per Vehicle (One Behind Each Drive Wheel) |
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1. Heart-Shaped Design – Stylish Appearance
Unique heart-shaped design breaks the cold, bulky impression of traditional tools. Attractive and lovely, it coordinates visually when placed against the wheel.
2. Versatile – Wide Application Coverage
Specifically designed for 4T family cars, and also suitable for SUVs, light trucks, and other vehicle types – meeting diverse parking and anti-roll needs across different scenarios.
3. Gravity Self-Locking – The Heavier, The Tighter
The heavier the vehicle or the steeper the slope, the greater the downward pressure on the chock – and the stronger the friction between the rubber base and the ground. The heavier the vehicle, the tighter it locks.
4. Dual Protection – Greater Peace of Mind
We recommend using two units per vehicle – place one behind each drive wheel on the downhill side for balanced force distribution. Even if one chock shifts accidentally, the other still provides reliable protection.
5. Eco-Friendly & Recyclable
The aluminum body is 100% recyclable – an environmentally friendly choice that helps reduce waste and minimize environmental impact.
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Step 1: Unfold
Unfold the chock from its folded state to its ready-to-use form.
Step 2: Position
Place the chock behind the wheel on the downhill side of your vehicle.
Step 3: Contact
Gently push the chock until it makes firm contact with the bottom of the tire.
Step 4: Secure
The vehicle's weight presses down, and the chock automatically grips the ground, forming a stable barrier.
Key Usage Tips:
Two units per vehicle are recommended – place one behind each drive wheel on the downhill side
Before use, ensure the ground is free of significant oil stains or loose gravel
After parking, check that the chock is in close contact with the tire
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Q1: What are the main features of this downhill safety lock?
A: Specifically designed for 4T family cars. Features a lightweight, rust-resistant aluminum alloy body with an anti-skid rubber base. The foldable design allows for easy storage, effectively preventing vehicle slippage on slopes and in rainy or snowy weather.
Q2: What problem does it primarily solve?
A: It prevents vehicles from accidentally rolling or shifting on slopes, rainy days, snowy days, or other slippery surfaces by providing a reliable physical barrier, ensuring the safety of both people and vehicles.
Q3: How effective is the anti-skid performance?
A: The anti-skid rubber base generates strong friction with the ground. Combined with the rigid blocking effect of the aluminum alloy body, this dual-action firmly secures the wheels – providing stable parking even on wet or snowy surfaces.
Q4: Why is it considered lightweight?
A: With a net weight of only about 5kg, it is light and portable – easy for even female users to lift with one hand and carry in the vehicle without any burden.
Q5: What are the advantages of the material?
A: The aluminum alloy body is sturdy, compression-resistant, rust-proof, and corrosion-resistant. The electrostatic spray coating ensures long-term outdoor use without fading or aging. The rubber base is wear-resistant and anti-skid, ensuring stable long-term performance.
Q6: Is it easy to store?
A: Very easy. The foldable design keeps it compact when stored (folded dimensions: 351×283×112mm), easily fitting in your trunk or under seats without taking up much space – ready for use anytime.
Q7: Do I need tools to use it?
A: No. Simply unfold it and place it behind the wheel on the downhill side. Quick and effortless operation – no tools required.
Q8: What vehicles is it suitable for?
A: Specifically designed for 4T family cars, and also suitable for SUVs, light trucks, and other vehicle types – highly versatile.
Q9: Why do you recommend using two units per vehicle?
A: We recommend using two units – place one behind each drive wheel on the downhill side for balanced force distribution, more stable anti-skid performance, and dual protection for greater peace of mind.
Q10: What scenarios is it suitable for?
A: Slope parking, rainy/snowy wet roads, parking lots, temporary parking, underground garage ramps, vehicle maintenance immobilization, and more.
Send your inquiry directly to us